Inventor · disambiguated record
Takakazu Obana
Also filed as: OBANA TAKAKAZU
3 granted patents·1 pending application·6 citations·filing 2005–2021
54Inventor score
Top patents by PatentIndex Score
4 records- 0174US7857538B2Filler extruding container for coatingTOKIWA CORP·Filed 2005·Granted Dec 28, 2010·6 cites·10 claims
- 0247US2023321360A1Needle-shaped projection-including partSHISEIDO CO LTD·Filed 2021·Application pending·0 cites
- 0345US11801965B2Vertically-crushable container and multi-wall containerSHISEIDO CO LTD·Filed 2019·Granted Oct 31, 2023·0 cites·11 claims
- 0436US11840388B2Multilayered container and inner containerSHISEIDO CO LTD·Filed 2019·Granted Dec 12, 2023·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →